Form 5500 · Employee benefit plan · NEWPORT, DE
DIAMOND MATERIALS, LLC
Public Form 5500 records show how DIAMOND MATERIALS, LLC (NEWPORT, DE) structures its employee benefits. Its broker of record is USI INSURANCE SERVICES LLC. Coverage is written through HIGHMARK DELAWARE. The plan's most recent policy period ended in December.
Sourced from U.S. DOL EFAST2 Form 5500 · EIN 51-0373659 · plan 501 · as of Jul 2026
Schedule A insurance contracts
| Carrier | Benefits | Covered | Renews | Commission |
|---|---|---|---|---|
| HIGHMARK DELAWARE | Health | 240 | December | $212,621 |
Questions
Who is DIAMOND MATERIALS, LLC's benefits broker?
Per its most recent Form 5500 Schedule A, DIAMOND MATERIALS, LLC's broker of record is USI INSURANCE SERVICES LLC.
What insurance carrier does DIAMOND MATERIALS, LLC use?
DIAMOND MATERIALS, LLC's benefit plan is written through HIGHMARK DELAWARE.
When does DIAMOND MATERIALS, LLC's group plan renew?
The most recent Schedule A policy period for DIAMOND MATERIALS, LLC ended in December. Group plans typically renew on the same annual cycle.
Where does this data come from?
All figures are drawn from DIAMOND MATERIALS, LLC's public Form 5500 filing with the U.S. Department of Labor (EFAST2). Form 5500 is a public record.